21. Tidal currents are not strong and the range is 1.30 meters between MHHW and MLLW.22. Because the sound is long, and in places narrow, the tidal currents are fairly strong. 23. However, tidal currents occur in narrow passages in the western parts of the Baltic Sea. 24. Tidal currents vary from one to two knots.25. Cook Strait's nautical chart offers tidal current information. 26. Studies suggested that tidal currents around and between the lagoons would become extremely fierce and damaging. 27. The northern entrance, has strong tidal currents , which are affected by strong northerly or southerly winds. 28. The strait is characterized by strong tidal currents , that established a migration of many bird species. 29. The exception is at Cook Strait where the tidal currents periodically link high to low water. 30. The strait is subject to strong tidal currents which reverse direction approximately four times a day.
